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openjdk / 21 / java.compiler / javax / lang / model / element / moduleelement.directivekind.html

Enum Class ModuleElement.DirectiveKind

java.lang.Object
java.lang.Enum<ModuleElement.DirectiveKind>
javax.lang.model.element.ModuleElement.DirectiveKind
All Implemented Interfaces:
Serializable, Comparable<ModuleElement.DirectiveKind>, Constable
Enclosing interface:
ModuleElement 
public static enum ModuleElement.DirectiveKind extends Enum<ModuleElement.DirectiveKind>
The kind of a directive.

Note that it is possible additional directive kinds will be added to accommodate new, currently unknown, language structures added to future versions of the Java programming language.

Since:
9

Nested Class Summary

Nested classes/interfaces declared in class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constant Description
EXPORTS
An "exports package-name [to module-name-list]" directive.
OPENS
An "opens package-name [to module-name-list]" directive.
PROVIDES
A "provides service-name with implementation-name" directive.
REQUIRES
A "requires (static|transitive)* module-name" directive.
USES
A "uses service-name" directive.

Method Summary

Modifier and Type Method Description
static ModuleElement.DirectiveKind valueOf(String name)
Returns the enum constant of this class with the specified name.
static ModuleElement.DirectiveKind[] values()
Returns an array containing the constants of this enum class, in the order they are declared.

Methods declared in class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods declared in class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

REQUIRES

public static final ModuleElement.DirectiveKind REQUIRES
A "requires (static|transitive)* module-name" directive.

EXPORTS

public static final ModuleElement.DirectiveKind EXPORTS
An "exports package-name [to module-name-list]" directive.

OPENS

public static final ModuleElement.DirectiveKind OPENS
An "opens package-name [to module-name-list]" directive.

USES

public static final ModuleElement.DirectiveKind USES
A "uses service-name" directive.

PROVIDES

public static final ModuleElement.DirectiveKind PROVIDES
A "provides service-name with implementation-name" directive.

Method Details

values

public static ModuleElement.DirectiveKind[] values()
Returns an array containing the constants of this enum class, in the order they are declared.
Returns:
an array containing the constants of this enum class, in the order they are declared

valueOf

public static ModuleElement.DirectiveKind valueOf(String name)
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum class has no constant with the specified name
NullPointerException - if the argument is null

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.compiler/javax/lang/model/element/ModuleElement.DirectiveKind.html